Search Results - "Lavanchy, L"

Automation of surgical skill assessment using a three-stage machine learning algorithm by Lavanchy, Joël L., Zindel, Joel, Kirtac, Kadir, Twick, Isabell, Hosgor, Enes, Candinas, Daniel, Beldi, Guido

“…Surgical skills are associated with clinical outcomes. To improve surgical skills and thereby reduce adverse outcomes, continuous surgical training and…”
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Technical skill assessment in minimally invasive surgery using artificial intelligence: a systematic review by Pedrett, Romina, Mascagni, Pietro, Beldi, Guido, Padoy, Nicolas, Lavanchy, Joël L.

“…Background Technical skill assessment in surgery relies on expert opinion. Therefore, it is time-consuming, costly, and often lacks objectivity. Analysis of…”
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Preserving privacy in surgical video analysis using a deep learning classifier to identify out-of-body scenes in endoscopic videos by Lavanchy, Joël L., Vardazaryan, Armine, Mascagni, Pietro, Mutter, Didier, Padoy, Nicolas

“…Surgical video analysis facilitates education and research. However, video recordings of endoscopic surgeries can contain privacy-sensitive information,…”
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Long-term results of laparoscopic versus open intraperitoneal onlay mesh incisional hernia repair: a propensity score-matched analysis by Lavanchy, Joël L., Buff, Stefan E., Kohler, Andreas, Candinas, Daniel, Beldi, Guido

“…Background Intraperitoneal onlay mesh repair (IPOM) of incisional hernia is performed by laparoscopic and open access. The aim of the present study is to…”
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Proposal and multicentric validation of a laparoscopic Roux-en-Y gastric bypass surgery ontology by Lavanchy, Joël L., Gonzalez, Cristians, Kassem, Hasan, Nett, Philipp C., Mutter, Didier, Padoy, Nicolas

“…Background Phase and step annotation in surgical videos is a prerequisite for surgical scene understanding and for downstream tasks like intraoperative…”
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Advancing surgical VQA with scene graph knowledge by Yuan, Kun, Kattel, Manasi, Lavanchy, Joël L., Navab, Nassir, Srivastav, Vinkle, Padoy, Nicolas

“…Purpose The modern operating room is becoming increasingly complex, requiring innovative intra-operative support systems. While the focus of surgical data…”
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Oncologic long-term outcomes of emergency versus elective resection for colorectal cancer by Lavanchy, Joël L., Vaisnora, Lukas, Haltmeier, Tobias, Zlobec, Inti, Brügger, Lukas E., Candinas, Daniel, Schnüriger, Beat

“…Purpose Long-term outcomes in patients undergoing emergency versus elective resection for colorectal cancer (CRC) are discussed controversially. This study…”
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Surgical Phase Recognition: From Public Datasets to Real-World Data by Kirtac, Kadir, Aydin, Nizamettin, Lavanchy, Joël L., Beldi, Guido, Smit, Marco, Woods, Michael S., Aspart, Florian

“…Automated recognition of surgical phases is a prerequisite for computer-assisted analysis of surgeries. The research on phase recognition has been mostly…”
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Mesh fixation to fascia during incisional hernia repair results in increased prevalence of pain at long-term follow up: a multicenter propensity score matched prospective observational study by Kohler, Andreas, Lavanchy, Joël L., Gasser, Rahel, Wyss, Roland, Nowak, Lars, Scheiwiller, Andreas, Hämmerli, Peter, Candinas, Daniel, Beldi, Guido

“…Background Patient-reported outcomes such as postoperative pain are critical for the evaluation of outcomes after incisional hernia repair. The aim of this…”
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Impact of Inter-Hospital Transfer on Outcomes in Patients Undergoing Emergency Abdominal Surgery: A Tertiary Referral Center’s Perspective by Lavanchy, Joël L., Dubuis, Jean-Baptiste, Osterwalder, Alice, Winterhalder, Sebastian, Haltmeier, Tobias, Candinas, Daniel, Schnüriger, Beat

“…Background In trauma patients, the impact of inter-hospital transfer has been widely studied. However, for patients undergoing emergency abdominal surgery…”
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Author Correction: Automation of surgical skill assessment using a three-stage machine learning algorithm by Lavanchy, Joël L., Zindel, Joel, Kirtac, Kadir, Twick, Isabell, Hosgor, Enes, Candinas, Daniel, Beldi, Guido

“…An amendment to this paper has been published and can be accessed via a link at the top of the paper…”
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Outcomes of emergency abdominal surgery in octogenarians: A single-center analysis by Lavanchy, Joël L., Holzgang, Melanie M., Haltmeier, Tobias, Candinas, Daniel, Schnüriger, Beat

“…The aim of this study was to assess outcomes of octogenarians undergoing emergency abdominal surgery (EAS). Octogenarians undergoing EAS 12/2011-12/2016 were…”
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Work Characteristics of Acute Care Surgeons at a Swiss Tertiary Care Hospital: A Prospective One-Month Snapshot Study by Di Pietro Martinelli, Claudine, Haltmeier, Tobias, Lavanchy, Joël L., Perrodin, Stéphanie F., Candinas, Daniel, Schnüriger, Beat

“…Background Multiple acute care surgery (ACS) working models have been implemented. To optimize resources and on-call rosters, knowledge about work…”
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Caution during endotracheal suctioning in case of skull base fractures by Lavanchy, L, Garvayo, M, Abed-Maillard, S, Ben-Hamouda, N

“…Cerebral exteriorization through the cribriform plate during routine endotracheal suctioning (ETS) in a coughing patient without sedation with multiple complex…”
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ClipAssistNet: bringing real-time safety feedback to operating rooms by Aspart, Florian, Bolmgren, Jon L., Lavanchy, Joël L., Beldi, Guido, Woods, Michael S., Padoy, Nicolas, Hosgor, Enes

“…Purpose Cholecystectomy is one of the most common laparoscopic procedures. A critical phase of laparoscopic cholecystectomy consists in clipping the cystic…”
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Challenges in multi-centric generalization: phase and step recognition in Roux-en-Y gastric bypass surgery by Lavanchy, Joël L., Ramesh, Sanat, Dall’Alba, Diego, Gonzalez, Cristians, Fiorini, Paolo, Müller-Stich, Beat P., Nett, Philipp C., Marescaux, Jacques, Mutter, Didier, Padoy, Nicolas

“…Purpose Most studies on surgical activity recognition utilizing artificial intelligence (AI) have focused mainly on recognizing one type of activity from small…”
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Increased hospital treatment volume of splenic injury predicts higher rates of successful non-operative management and reduces hospital length of stay: a Swiss Trauma Registry analysis by Lavanchy, Joël L., Delafontaine, Luciane, Haltmeier, Tobias, Bednarski, Piotr, Schnüriger, Beat

“…Purpose First time analysis of the epidemiology, management and outcomes of patients with splenic injuries in Switzerland. This study aims to assess the effect…”
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Effectiveness of Prophylactic Intraperitoneal Mesh Implantation for Prevention of Incisional Hernia in Patients Undergoing Open Abdominal Surgery: A Randomized Clinical Trial by Kohler, Andreas, Lavanchy, Joel L, Lenoir, Ursina, Kurmann, Anita, Candinas, Daniel, Beldi, Guido

“…Incisional hernia is a frequent complication after open abdominal surgery. Prophylactic mesh implantation in the onlay or sublay position requires dissection…”
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Distinct mechanisms of form-from-motion perception in human extrastriate cortex by Blanke, O., Brooks, A., Mercier, M., Spinelli, L., Adriani, M., Lavanchy, L., Safran, A.B., Landis, T.

“…The exquisite sensitivity of the human visual system to form-from-motion (FfM) cues is well documented. However, identifying the neural correlates of this…”
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Towards a Standardization of Learning Curve Assessment in Minimally Invasive Liver Surgery by Kuemmerli, Christoph, Toti, Johannes M A, Haak, Fabian, Billeter, Adrian T, Nickel, Felix, Guidetti, Cristiano, Santibanes, Martin, Vigano, Luca, Lavanchy, Joël L, Kollmar, Otto, Seehofer, Daniel, Abu Hilal, Mohammed, Di Benedetto, Fabrizio, Clavien, Pierre-Alain, Dutkowski, Philipp, Müller, Beat P, Müller, Philip C

“…The aim was to analyze the learning curves of minimal invasive liver surgery(MILS) and propose a standardized reporting. MILS offers benefits compared to open…”
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